Though there are number of document automation systems in the market, they are overly complex and require development eforts to implement them. What differentiates edocgen from rest is
1. edocgen is DIY system eliminating the dependency on developers
2. It takes pain out of template creation by offering editor through which users can convert their frequently used documents into template in few clicks (few seconds!)
3. Possibly its only tool through which users can populate XML & JSON data into templates